linker error
sometimes while building a project link error is thrown, while similar code runs perfectly in other projects? the error thrown is:
********************************
Compiling...
keyboard4.cpp
Linking...
msvcrtd.lib(crtexe.obj) : error LNK2001: unresolved external symbol _main
Debug/keyboard4.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
keyboard4.exe - 2 error(s), 0 warning(s)
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can anyone tell me why?
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